Washington (CNN) - The Senate health care bill is not worthy of the historic vote that the House took a month ago.

Even though the House version is far from perfect, it at least represents a step toward our goal of giving 36 million Americans decent health coverage.

But under the Senate plan, millions of Americans will be forced into private insurance company plans, which will be subsidized by taxpayers. That alternative will do almost nothing to reform health care but will be a windfall for insurance companies. Is it any surprise that stock prices for some of those insurers are up recently?

I do not want to subsidize the private insurance market; the whole point of creating a government option is to bring prices down. Insisting on a government mandate to have insurance without a better alternative to the status quo is not true reform.

By eliminating the public option, the government program that could spark competition within the health insurance industry, the Senate has ended up with a bill that isn't worthy of its support.